89060942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{11897}}^1$

素因数の和:12115

約数の個数: 16

約数和(自身を含む): 141348240

約数和(自身を除く): 52287298

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 11897, 23794, 226043, 452086, 2343709, 4687418, 44530471, 89060942]

約数ペア:

[(1, 89060942), (2, 44530471), (19, 4687418), (38, 2343709), (197, 452086), (394, 226043), (3743, 23794), (7486, 11897)]